String parsing analyzer to replace regex split, enables ^CC and ^CT commands #189
Conversation
- Fixed looping over wrong string - Regex cleaning - Empty, null or whitespace string check - style: camel case, longer variable names
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@reportingissue |
We're working off our forked version of I have other PRs I'd like to publish, but they are not functionality related and might require more thorough reviewing and testing, thus marking them more for the next version. Incrementing the version now would include dependency upgrades benefits for the skiasharp and barcodelib 2.4 -> 3.0, even though I know we want to drop it. So I'd say go ahead whenever you feel like it. |
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@reportingissue |
ZPL ^FD commands sometimes come with ^ and ~ characters in the data. This breaks the parser which sees unrecognized commands. The way these are stored is by swapping out the caret(CC) or tilde(CT) characters with an unused one momentarily before reading the FD data, then swapping back the original symbol(s) after.
This still returns an array of strings like the old
SplitZplCommandssignature.We patch back the commands with the default caret and tilde so that the command analyzers do not have to be modified.
The capacity sizes for the buffers are arbitrary, but what I'd consider a reasonable amount for shipping labels.
Ideally, there would be work to support the ^
CSCD command as well, but because most command analyzers rely on splitting on commas, there are architectural discussions to be had prior.